On December 30, 2011, Apple (AAPL) had a market capitalization of $319.6B, based on 26.36B shares at a price of $12.12.
| DATE | CLOSE | VOLUME | OUTSTANDING | MARKET CAP |
|---|---|---|---|---|
December 30 2011 | $12.12 | 179,662,000 | 26,364,016,000 | $319,634,693,582.40 |
December 29 2011 | $12.13 | 215,978,000 | 26,364,016,000 | $319,729,604,040.00 |
December 28 2011 | $12.05 | 228,662,000 | 26,364,016,000 | $317,770,757,651.20 |
December 27 2011 | $12.17 | 265,076,000 | 26,364,016,000 | $320,839,529,113.60 |
December 23 2011 | $12.07 | 269,399,200 | 26,364,016,000 | $318,313,856,380.80 |
December 22 2011 | $11.93 | 202,358,800 | 26,364,016,000 | $314,543,802,092.80 |
December 21 2011 | $11.87 | 262,948,000 | 26,364,016,000 | $312,885,505,486.40 |
December 20 2011 | $11.85 | 337,215,200 | 26,364,016,000 | $312,492,681,648.00 |
December 19 2011 | $11.44 | 235,530,400 | 26,364,016,000 | $301,649,161,867.20 |
December 16 2011 | $11.41 | 421,478,400 | 26,364,016,000 | $300,710,602,897.60 |
December 15 2011 | $11.34 | 256,200,000 | 26,364,016,000 | $299,068,124,700.80 |
December 14 2011 | $11.38 | 406,887,600 | 26,364,016,000 | $300,054,138,899.20 |
December 13 2011 | $11.64 | 338,928,800 | 26,364,016,000 | $306,856,055,027.20 |
December 12 2011 | $11.73 | 301,067,200 | 26,364,016,000 | $309,247,271,278.40 |
December 09 2011 | $11.78 | 296,993,200 | 26,364,016,000 | $310,652,473,331.20 |
December 08 2011 | $11.69 | 376,356,400 | 26,364,016,000 | $308,316,621,513.60 |
December 07 2011 | $11.65 | 304,746,400 | 26,364,016,000 | $307,077,512,761.60 |
December 06 2011 | $11.70 | 283,598,000 | 26,364,016,000 | $308,545,988,452.80 |
December 05 2011 | $11.77 | 357,210,000 | 26,364,016,000 | $310,172,648,240.00 |
December 02 2011 | $11.67 | 379,055,600 | 26,364,016,000 | $307,559,974,254.40 |
December 01 2011 | $11.61 | 387,181,200 | 26,364,016,000 | $306,160,045,004.80 |
November 30 2011 | $11.44 | 405,938,400 | 26,364,016,000 | $301,638,616,260.80 |
November 29 2011 | $11.17 | 375,855,200 | 26,364,016,000 | $294,536,150,350.40 |
November 28 2011 | $11.26 | 346,413,200 | 26,364,016,000 | $296,843,001,750.40 |
November 25 2011 | $10.88 | 254,760,800 | 26,364,016,000 | $286,935,404,537.60 |